Microchip Technology

MIC4575WT  

DC Switching Voltage Regulators

MIC4575WT Description

The MIC4575WT is a high-performance, adjustable output voltage regulator designed by Microchip Technology. This through-hole mounted device features a TO220-5 package and is ideal for a wide range of power management applications. The regulator operates with an input voltage range of 4V to 24V and can deliver a maximum output current of 1.7A through its switch. The output voltage is adjustable from 1.23V to 20V, providing flexibility for various electronic systems. With a switching frequency of 200kHz, the MIC4575WT ensures efficient power conversion and minimal noise.

MIC4575WT Features

• Adjustable Output Voltage: The MIC4575WT offers an adjustable output voltage range from 1.23V to 20V, making it suitable for a variety of applications that require different voltage levels.
• High Input Voltage Range: The regulator can operate with an input voltage ranging from 4V to 24V, providing robustness and versatility in various power supply environments.
• High Output Current Capability: With a maximum output current of 1.7A, the MIC4575WT is capable of driving high-current loads, making it ideal for demanding applications.
• Efficient Power Conversion: The 200kHz switching frequency ensures high efficiency and minimal power loss, contributing to overall system efficiency.
• Positive Output Configuration: The regulator provides a positive output configuration, which is commonly required in many electronic systems.
• Compliance and Reliability: The MIC4575WT is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. Additionally, its moisture sensitivity level (MSL) is 1 (unlimited), making it highly reliable in various environmental conditions.
• Through Hole Mounting: The through-hole mounting type facilitates easy integration into printed circuit boards (PCBs) and ensures mechanical stability.

MIC4575WT Applications

The MIC4575WT is well-suited for a variety of applications due to its versatile features and high performance. Some specific use cases include:

• Industrial Control Systems: The wide input voltage range and high output current capability make it ideal for powering various components in industrial control systems.
• Telecommunications Equipment: The regulator’s efficiency and adjustable output voltage are beneficial for powering communication modules and base stations.
• Consumer Electronics: The MIC4575WT can be used in consumer electronics such as gaming consoles, home theaters, and high-end audio systems where reliable power supply is crucial.
• Automotive Electronics: The robustness and wide operating voltage range make it suitable for automotive applications, including infotainment systems and electronic control units.
• Medical Devices: The regulator’s reliability and compliance with environmental standards make it a good fit for medical equipment that requires precise power management.

Conclusion of MIC4575WT

The MIC4575WT from Microchip Technology is a versatile and high-performance voltage regulator that offers significant advantages over similar models. Its adjustable output voltage, high input voltage range, and high output current capability make it suitable for a wide range of applications. The regulator’s efficiency, compliance with environmental standards, and reliable performance further enhance its appeal. Whether used in industrial, telecommunications, consumer, automotive, or medical applications, the MIC4575WT provides a robust and efficient power management solution.

MIC4575WT Documents

Download datasheets and manufacturer documentation for MIC4575WT

PCN Assembly/Origin :

Qualification Production Site 23/May/2014      

Datasheets :

MIC4575      

PCN Packaging :

Packing Changes 10/Oct/2016      

HTML Datasheet :

MIC4575      

PCN Design/Specification :

MIC4575 15/Dec/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH